🌸 Suger Plate - Medieval Sugar Candy with Flowers
Sugar plate looks simple at first glance: sugar, rosewater, a little water, and flowers. In practice, it is a small master class in medieval sugarwork. It asks the cook to understand heat, texture, timing, humidity, and the mysterious moment when syrup becomes candy.
When I first made this recipe, I worked from the version in Pleyn Delit. I originally associated it with Harleian MS. 279, but while revisiting the recipe for this update I traced the attribution more carefully. In the second edition of Pleyn Delit, the recipe is identified as GK13, which points to Goud Kokery, recipe 13, preserved in Harleian MS. 2378 and printed in Curye on Inglysch.
That discovery changed the way I read the recipe. The original Middle English text does not describe a modern hard candy in thermometer language. Instead, it tells the cook to test the sugar between the fingers, remove it from the fire, stir it, work it, and make the “plate.” That suggests a softer, worked confection may be closer to the historical method, though the hard-crack version is still beautiful for feast display.
What Is Sugar Plate?
Sugar plate is a medieval confection made by cooking clarified sugar, flavoring it, and forming it into a sheet or slab. The word “plate” here does not mean a dinner plate. It means a flat piece, layer, or formed sheet of sugar.
This is different from sugar paste. Sugar paste is usually a kneadable mixture used for molded or sculpted sugarwork, often involving a binder such as gum tragacanth. Sugar plate, by contrast, begins as cooked sugar and is poured or worked into a flat confection.
In a medieval feast setting, sugar plate belonged to the same elegant world as comfits, preserved fruits, marchpane, wafers, and subtlety work. It was sweet, scented, decorative, and expensive enough to make a statement. A small dish of rose-scented sugar with flowers would have been both dessert and table ornament.
The Source Trail: From Pleyn Delit Back to Goud Kokery
This recipe began for me with Pleyn Delit, but the revised edition gives the source as GK13. That abbreviation refers to Goud Kokery, one of the Middle English recipe collections included in Curye on Inglysch. The printed source identifies the recipe as Suger plate, from Harleian MS. 2378.
Finding the original mattered because it changed how I interpreted the cooking process. The modern recipe gives a practical adaptation, but the Middle English instructions are more revealing about texture and technique.
You can explore the digitized source here: Curye on Inglysch, page 152, “Suger Plate” .
What the Original Recipe Tells Us
The original recipe gives several clues that are important for a modern cook:
- It begins with clarified sugar.
- The sugar is tested between the fingers, not with a thermometer.
- The cook is told to avoid letting it become too stiff.
- The sugar is removed from the fire and stirred.
- Rosewater is added after cooking.
- The sugar is worked or formed into a “plate.”
This makes me think the historical preparation was probably not a clear, glassy hard-crack candy in the modern lollipop sense. It seems more likely to have been a worked sugar confection, cooked to a stage where it could still be stirred, handled, flavored, and formed.
That does not make the hard-crack version wrong as a modern feast interpretation. It is beautiful, dramatic, and useful for display. But if I were choosing the version that feels closest to the manuscript process, I would choose the softer worked sugar plate.
Medieval Sugar Stages for Modern Cooks
Modern candy recipes usually give temperatures. Medieval recipes usually do not. Instead, cooks judged sugar by appearance, texture, behavior, and touch. That is why older confectionery language includes terms such as thread, pearl, feather, ball, and crack.
The exact temperatures below are modern approximations. They are useful for home cooks, but historical cooks would have relied on experience and physical tests.
| Stage | Approx. Temp. | What It Does | Modern Use |
|---|---|---|---|
| Thread | 223–235°F | Forms thin threads from spoon or fingers | Syrups, preserves |
| Pearl / Blow | 230–240°F | Thick syrup, bubbles, stronger strands | Candied fruits, soft sugarwork |
| Soft Ball | 235–240°F | Forms a soft ball in cold water | Fondant, fudge-like candies |
| Firm Ball | 245–250°F | Forms a firmer but pliable ball | Caramels, chewy candies |
| Hard Ball | 250–265°F | Holds shape but remains chewy | Nougat, divinity-style candies |
| Soft Crack | 270–290°F | Forms flexible brittle threads | Taffy, butterscotch |
| Hard Crack | 300–310°F | Sets hard and glass-like | Lollipops, brittle, clear candy |
| Caramel | 320°F and above | Sugar browns and develops caramel flavor | Caramelized sugar |
For this recipe, the manuscript clues point most strongly toward the thread, pearl, or soft-ball range rather than hard crack. In testing, about 230°F produced a softer, paler sugar plate that could be beaten and worked before setting.
Humoral Notes: Sugar, Rosewater, and Flowers
Medieval sweets often lived at the border between food and medicine. Sugar was valued not only for sweetness, but also for its usefulness in medicinal preparations, preserves, and digestive confections.
Rosewater adds another layer. Roses were associated with cooling and comforting properties, especially for the heart and stomach. Violets were also often understood as cooling and soothing. A rose-scented sugar confection served at the end of a meal therefore made sense as both pleasure and digestive finish.
For a modern cook, this helps explain why such a small sweet could matter. Sugar plate was not meant to be eaten by the handful. It was a fragrant, elegant closing bite: sweet, floral, and showy enough to belong on a banquet table.
Modern Recipe: Sugar Plate with Edible Flowers
I am including two modern approaches below. The softer worked version is the one I now think is closest to the manuscript process. The hard-crack version is a useful feast-table adaptation when you want clear, dramatic candy with flowers suspended inside.
Ingredients
- 2 cups sugar
- Enough water to thoroughly wet the sugar
- 2 tablespoons rosewater
- 1 tablespoon lemon juice, optional, to help reduce crystallization
- Edible flowers or petals, such as violets, roses, pinks, calendula, borage, or lavender
- Confectioner’s sugar, rice flour, or lightly oiled parchment for preventing sticking
Equipment
- Heavy-bottomed saucepan
- Reliable candy thermometer, preferably digital
- Heat-safe spatula
- Parchment paper or a marble slab
- Rimmed baking sheet or shallow candy molds
Safety note: Hot sugar syrup is dangerous. It sticks to skin and burns deeply. Keep children and pets away from the stove, use care while pouring, and do not taste until fully cooled.
Version 1: Softer Worked Sugar Plate
This is the version I now favor as the more historically plausible interpretation. It produces a pale, opaque, rose-scented sugar confection rather than a clear hard candy.
Method
- Prepare your work surface. Line a baking sheet with parchment, or prepare a clean marble slab. Dust very lightly with rice flour or confectioner’s sugar if needed.
- Prepare the flowers. Use only edible, unsprayed flowers. Remove stems and green parts. Petals are easier to use than whole blossoms.
- Dissolve the sugar. Place the sugar in a heavy saucepan with just enough water to wet it thoroughly. Add lemon juice if using. Heat gently, stirring until the sugar dissolves.
- Cook the syrup. Increase the heat and cook to about 230°F. This is in the thread to soft-ball neighborhood, not hard crack.
- Remove from heat. Let the syrup cool slightly, then stir in the rosewater carefully. It may steam or bubble.
- Beat and work the sugar. Stir with a heat-safe spatula as it cools. The sugar will begin to thicken and turn paler.
- Add flowers. When the sugar is no longer violently hot but still workable, fold in the petals.
- Form the plate. Pour or spread the sugar onto the prepared surface before it becomes too stiff.
- Cool and serve. Let set fully, then cut or break into small pieces.
The result is softer and more delicate than modern hard candy. It is also more sensitive to humidity, so store it carefully between layers of parchment in an airtight container.
Version 2: Clear Hard-Crack Sugar Plate
This version is less likely to be the exact historical method for GK13, but it is beautiful and practical if you want a dramatic display candy. Flowers suspended in clear amber sugar look like tiny stained-glass windows.
Method
- Line a rimmed baking sheet with lightly oiled parchment.
- Scatter edible petals across the parchment, or have them ready to add just before pouring.
- Cook the sugar syrup to 300°F.
- Do not stir once the sugar has dissolved, as stirring can encourage crystallization.
- Pour quickly over the petals or into molds.
- Let cool completely before breaking into pieces.
This version sets rapidly. Work quickly, and do not try to handle the sugar while it is hot.
Kitchen Testing Notes
My first two attempts at hard-crack sugar plate were unsuccessful. I tested using the cold-water method, but both batches resulted in a soft, gummy candy. After that, I bought a digital thermometer, and the third attempt finally produced the clear amber candy I had been trying to make.
The lesson was immediate: sugarwork rewards accuracy. Humidity, pan size, water amount, heat level, and thermometer reliability all affect the finished candy. Medieval cooks would have learned these stages by experience. Modern cooks can absolutely learn the same skills, but a thermometer makes the learning curve less sticky.
I also tested the lower-temperature version because the manuscript wording seemed to suggest a pourable but not overly stiff candy. That batch was cooked to about 230°F and beaten as it cooled. I added petals of violets and pinks after the sugar began to turn pale.
Both versions were beautiful, and both were approved by my team of test teenagers. I had dim hope there would be leftovers based on the amount consumed by the test subjects. There were not many leftovers. This is, in my opinion, a successful sign.
Which Version Should You Make?
If you are making sugar plate for the first time, I recommend starting with the softer worked version. It is closer to the manuscript clues and gives you a better sense of how medieval sugar cookery worked by texture.
If you are making this for a feast display, a dessert board, or a dramatic final-course sweet, the hard-crack version is lovely. It may be less historically exact, but it creates a beautiful edible decoration.
| Version | Temperature | Result | Best Use |
|---|---|---|---|
| Worked sugar plate | About 230°F | Pale, softer, opaque | Historical reconstruction, small sweets |
| Hard-crack flower candy | 300°F | Clear, amber, brittle | Feast display, decorative shards |
Flowers for Sugar Plate
Edible flowers turn sugar plate from simple candy into feast art. Use only flowers that are safe to eat and have not been sprayed with pesticides or florist preservatives.
Good Choices
- Violets
- Rose petals
- Pinks or dianthus petals
- Calendula petals
- Borage flowers
- Lavender blossoms, used sparingly
Delicate petals may discolor in very hot sugar, so add them late. For the hard-candy version, scattering petals onto parchment and pouring the syrup over them may preserve their shape better than stirring them into the pot.
For SCA Feasts, Classes, and Historical Demonstrations
Sugar plate is a useful recipe for teaching historical cooking because it shows how much older recipes depend on observation. The original does not give a thermometer reading. It gives behavior: test the sugar, watch the texture, stir it, and do not let it become too stiff.
- For a class: Make both versions and let people compare texture.
- For feast service: Serve small pieces with wafers, comfits, preserved fruit, or marchpane.
- For display: Use the hard-crack version for dramatic translucent shards.
- For historical discussion: Use the softer version to talk about sugar stages before thermometers.
- For transport: Pack pieces between parchment and keep dry.
- For humid weather: Store airtight and avoid leaving the candy uncovered for long periods.
Dietary Notes
- Vegetarian: Yes
- Vegan: Yes, assuming vegan sugar is used
- Gluten-Free: Yes
- Dairy-Free: Yes
- Egg-Free: Yes
- Common Allergens: None inherent, but confirm flower safety and possible cross-contact
Serving Suggestions
- Serve as part of a banquet or final course with comfits, wafers, marchpane, and preserved fruits.
- Break hard-crack sugar plate into irregular shards and arrange them on a small plate.
- Cut or mold the softer worked version into small pieces once it has set.
- Use rose petals for a romantic final-course sweet, or violets for a spring feast.
- Package small pieces in paper twists or tiny dishes for an event treat.
Sources
- Hieatt, Constance B. Pleyn Delit: Medieval Cookery for Modern Cooks. 2nd ed. University of Toronto Press, 1996. See “Sugar Plate,” p. 175, attributed to GK13.
- Hieatt, Constance B., and Sharon Butler, eds. Curye on Inglysch. Early English Text Society, 1985. “Suger Plate,” GK13, from Goud Kokery, Harleian MS. 2378.
- Internet Archive record for Curye on Inglysch
AI Assistance Disclosure
AI Assistance Disclosure: Historical transcription, formatting, and redaction support were provided with the help of AI tools for research and editing. Some images were created or edited with AI tools. All historical interpretation and final text are curated and verified by the editor of Give It Forth.
